BiblioVault may have an electronic file which would meet your requirements for this title:
Clarel: Volume Twelve, Scholarly Edition
Herman Melville, Harrison Hayford, G. Thomas Tanselle and Hershel Parker
Paper: 978-0-8101-0907-0
Cloth: 978-0-8101-0906-3
Electronic: 978-0-8101-2007-5